Volumetric flow rate.
Pint per Days to Kiloliter per Years Converter — pt/d to kL/yr
Convert Pint per Days (pt/d) to Kiloliter per Years (kL/yr) using the exact conversion factor (1 pint per days = 0.1728241579 kiloliter per years). See the formula, worked examples, and conversion table.
Pint per Days to Kiloliter per Years converter
Converter
Flow Rate Converter
Convert volumetric flow rates across metric, US, imperial, industrial, and scientific units.
Context values
Some unit families need one extra value for a physically accurate result.
Volumetric flow rate.
Result = input x 5.47657955e-9 / 3.16887385e-8.
Flow rate uses cubic meters per second as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Pint per Days to Kiloliter per Years
Pint per Days and Kiloliter per Years both measure volumetric flow rate — how much volume passes a point over time — used to size pipes and pumps, monitor river or stream discharge, control industrial processes, and set medical infusion rates. Both are volumetric flow rate units.
Formula
kiloliter per years = pint per days × 0.17282415794
This factor comes from each unit's defined relationship to the category's base unit: 1 pint per days equals 5.47658e-9 base units, and 1 kiloliter per years equals 3.168874e-8 base units, so dividing one by the other gives the direct pint per days-to-kiloliter per years factor of 0.17282415794.
Simple example
1 pt/d × 0.1728241579 = 0.1728241579 kL/yr
1 pint per days = 0.1728241579 kiloliter per years.
Real-world example
60 pt/d × 0.1728241579 = 10.36944948 kL/yr
60 pint per days = 10.36944948 kiloliter per years.
Conversion table
| Pint per Days (pt/d) | Kiloliter per Years (kL/yr) |
|---|---|
| 0.1 pt/d | 0.0172824158 kL/yr |
| 1 pt/d | 0.1728241579 kL/yr |
| 10 pt/d | 1.728241579 kL/yr |
| 60 pt/d | 10.36944948 kL/yr |
| 100 pt/d | 17.28241579 kL/yr |
| 1,000 pt/d | 172.8241579 kL/yr |
Reverse conversion: Kiloliter per Years to Pint per Days
0.1728241579 kL/yr × 5.786228106 = 0.9999999998 pt/d
0.1728241579 kiloliter per years = 0.9999999998 pint per days.
pint per days = kiloliter per years × 5.78622810562
For a page dedicated to this direction, see Kiloliter per Years to Pint per Days.
Understanding the Pint per Days (pt/d)
Volumetric flow rate.
Understanding the Kiloliter per Years (kL/yr)
Volumetric flow rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many kiloliter per years are in 1 pint per days?
1 pint per days equals 0.1728241579 kiloliter per years, using the exact defined conversion factor rather than an estimate.
How do I convert pint per days to kiloliter per years?
Multiply the pint per days value by 0.1728241579. The converter above does this instantly to whatever precision you set.
How do I convert kiloliter per years back to pint per days?
Use the reverse factor: 1 kiloliter per years equals 5.786228106 pint per days. You can also use the swap control in the converter above to flip the direction instantly.
What is a pint per days?
Pint per Days (pt/d) is a unit of flow rate.
What is a kiloliter per years?
Kiloliter per Years (kL/yr) is a unit of flow rate.
Is the pint per days to kiloliter per years conversion exact?
Yes. Both pint per days and kiloliter per years are defined by fixed standards rather than physical artifacts, so the factor of 0.1728241579 used above is exact to as many digits as you choose to display.
What's the difference between volumetric and mass flow rate?
Volumetric flow rate measures the volume of fluid passing a point per unit time (for example, liters per second). Mass flow rate measures the mass instead. For a fluid of constant density the two are directly proportional, but for compressible fluids like gases, mass flow is often the more meaningful quantity.